Pith Number

pith:DFJF2XIR

pith:2015:DFJF2XIRF3E2ZAAOO4IE5RY5GE

not attested not anchored not stored refs pending

CODATA Recommended Values of the Fundamental Physical Constants: 2014

Barry N. Taylor, David B. Newell, Peter J. Mohr

arxiv:1507.07956 v1 · 2015-07-21 · physics.atom-ph · physics.chem-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFJF2XIRF3E2ZAAOO4IE5RY5GE}

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.

Cited by

2 papers in Pith

Testing production scenarios for (anti-)(hyper-)nuclei with multiplicity-dependent measurements at the LHC

Towards Measuring the CP-Violating Phase with Atmospheric Neutrinos

Receipt and verification

First computed	2026-05-18T01:02:45.735765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19525d5d112ec9ac800e77104ec71d312cd47d5f606f138d1fbd74f14deac38b

Aliases

arxiv: 1507.07956 · arxiv_version: 1507.07956v1 · doi: 10.48550/arxiv.1507.07956 · pith_short_12: DFJF2XIRF3E2 · pith_short_16: DFJF2XIRF3E2ZAAO · pith_short_8: DFJF2XIR

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/DFJF2XIRF3E2ZAAOO4IE5RY5GE \
  | 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: 19525d5d112ec9ac800e77104ec71d312cd47d5f606f138d1fbd74f14deac38b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7e484ff04e1fd9c4b5bf322615dc684deaf354e3a8b97d0e483eb654f287684",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-07-21T14:54:19Z",
    "title_canon_sha256": "296233b3e75601d3eb2fa5c807b724580d143e5d4c500fae9db4c1910e14ef81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07956",
    "kind": "arxiv",
    "version": 1
  }
}