Pith Number

pith:M6JD3OMT

pith:2015:M6JD3OMTDCF2M2NMEBIPQARW7Z

not attested not anchored not stored refs pending

Is $\hat{q}$ a physical quantity or just a parameter? and other unanswered questions in High-$p_T$ Physics

M. J. Tannenbaum

arxiv:1504.03657 v2 · 2015-04-14 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M6JD3OMTDCF2M2NMEBIPQARW7Z}

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	2026-05-18T01:27:54.329718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67923db993188ba669ac2050f80236fe5085601a5981dafc9acc23686069048f

Aliases

arxiv: 1504.03657 · arxiv_version: 1504.03657v2 · doi: 10.48550/arxiv.1504.03657 · pith_short_12: M6JD3OMTDCF2 · pith_short_16: M6JD3OMTDCF2M2NM · pith_short_8: M6JD3OMT

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/M6JD3OMTDCF2M2NMEBIPQARW7Z \
  | 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: 67923db993188ba669ac2050f80236fe5085601a5981dafc9acc23686069048f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b97710ee1d69447fbb0dcc007e53c94e9cf12e14384d720bb079fd58e4b51ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-04-14T18:38:03Z",
    "title_canon_sha256": "e7d2b12c5ed7d1f5fcf56e65a26a93c36a04ac84622d1b77eeec092879ae488a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03657",
    "kind": "arxiv",
    "version": 2
  }
}