Pith Number

pith:Y34BLM2Y

pith:2023:Y34BLM2YHFTHZTHIWNIZECXLBL

not attested not anchored not stored refs pending

Roadmap towards the redefinition of the second

A. Malimon, C. Rieck, C.W. Oates, D. Calonico, D.-H. Yu, D. Newell, E. A. Donley, E. Peik, F. Fang, F. Levi, F. Meynadier, G. Mileti, G. Panfilo, G. Petit, H. Schnatz, H. S. Margolis, I. Sesia, J. Bartholomew, J. Hanssen, J. Lodewyck, J.-P. Uzan, M. Fujieda, M. Gertsvolf, M. Wouters, M. Yasuda, N. Ashby, N. Dimarcq, P. Defraigne, P. Dube, P.-E. Pottie, P. O. Hedekvist, P. Tavella, S.Bize, S. Slyusarev, S. Weyers, T. Ido, Y. Hanado

arxiv:2307.14141 v1 · 2023-07-26 · physics.atom-ph · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y34BLM2YHFTHZTHIWNIZECXLBL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:48:30.874888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f815b35839667ccce8b351920aeb0ad522f87ae9732979f1e82a65e40f3487

Aliases

arxiv: 2307.14141 · arxiv_version: 2307.14141v1 · doi: 10.48550/arxiv.2307.14141 · pith_short_12: Y34BLM2YHFTH · pith_short_16: Y34BLM2YHFTHZTHI · pith_short_8: Y34BLM2Y

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/Y34BLM2YHFTHZTHIWNIZECXLBL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c6f815b35839667ccce8b351920aeb0ad522f87ae9732979f1e82a65e40f3487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f958596d503ebef446d6e8ec34c8b4f688a1f4fdda88c57468c649937e2a664",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2023-07-26T12:12:31Z",
    "title_canon_sha256": "d0748c9a129b2d9573e6a641ae8ffd0e39b15e595a1b75ba0eac01f6c243ef2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14141",
    "kind": "arxiv",
    "version": 1
  }
}