Pith Number

pith:QSMQVEMN

pith:2014:QSMQVEMNORG6XAPQF4JIWQILJV

not attested not anchored not stored refs pending

The Nobel Prize delay

Arnab Chatterjee, Francesco Becattini, Marija Mitrovi\'c, Pietro Della Briotta Parolo, Raj Kumar Pan, Santo Fortunato

arxiv:1405.7136 v1 · 2014-05-28 · physics.soc-ph · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QSMQVEMNORG6XAPQF4JIWQILJV}

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	2026-05-18T02:50:59.101199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84990a918d744deb81f02f128b410b4d79a6740c5069fb11b5238c27cb531eda

Aliases

arxiv: 1405.7136 · arxiv_version: 1405.7136v1 · doi: 10.48550/arxiv.1405.7136 · pith_short_12: QSMQVEMNORG6 · pith_short_16: QSMQVEMNORG6XAPQ · pith_short_8: QSMQVEMN

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/QSMQVEMNORG6XAPQF4JIWQILJV \
  | 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: 84990a918d744deb81f02f128b410b4d79a6740c5069fb11b5238c27cb531eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f85ceeda994b08f37cdd2f51cb496d39452ac6abc6d9e64abae66b7fbe6a166b",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-05-28T07:05:39Z",
    "title_canon_sha256": "68ac2a740ae7ee59eaa51f5f546a8a691d54f45d80e8ec9300faa4a9cacd4737"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7136",
    "kind": "arxiv",
    "version": 1
  }
}