Pith Number

pith:IVR5E6AH

pith:2015:IVR5E6AHMBROTMQ7JD7L6RKHYF

not attested not anchored not stored refs pending

Coarse-grained distinguishability of field interactions

C\'edric B\'eny

arxiv:1509.03249 v5 · 2015-09-10 · quant-ph · cond-mat.stat-mech · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVR5E6AHMBROTMQ7JD7L6RKHYF}

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	2026-05-18T00:15:02.562727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4563d278076062e9b21f48febf4547c16612af6d4eb65c5564dc86d313b2fd41

Aliases

arxiv: 1509.03249 · arxiv_version: 1509.03249v5 · doi: 10.48550/arxiv.1509.03249 · pith_short_12: IVR5E6AHMBRO · pith_short_16: IVR5E6AHMBROTMQ7 · pith_short_8: IVR5E6AH

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/IVR5E6AHMBROTMQ7JD7L6RKHYF \
  | 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: 4563d278076062e9b21f48febf4547c16612af6d4eb65c5564dc86d313b2fd41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cbeee40d9231c4003a12b33653a913686085c1ace20e3bdc99d60c3f466d6f5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-10T17:57:22Z",
    "title_canon_sha256": "9302837599ebcda38591ca01c6ab30aa19c19694050aea6df3d0f90075c577be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03249",
    "kind": "arxiv",
    "version": 5
  }
}