Pith Number

pith:MWUI5CPC

pith:2010:MWUI5CPCI2K3J4JFYK52PXMGV7

not attested not anchored not stored refs pending

Two-pion Bose-Einstein correlations in central Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76 TeV

ALICE Collaboration

arxiv:1012.4035 v4 · 2010-12-17 · 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{MWUI5CPCI2K3J4JFYK52PXMGV7}

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	2026-05-18T00:34:05.483639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65a88e89e24695b4f125c2bba7dd86afcd70adcb60cf8ac70bc1ac13b664c180

Aliases

arxiv: 1012.4035 · arxiv_version: 1012.4035v4 · doi: 10.48550/arxiv.1012.4035 · pith_short_12: MWUI5CPCI2K3 · pith_short_16: MWUI5CPCI2K3J4JF · pith_short_8: MWUI5CPC

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/MWUI5CPCI2K3J4JFYK52PXMGV7 \
  | 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: 65a88e89e24695b4f125c2bba7dd86afcd70adcb60cf8ac70bc1ac13b664c180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2872488d17c01ea62fc20be8dabc1a7692d77719e5f35fce76e43f0774965bea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-12-17T23:36:18Z",
    "title_canon_sha256": "f68a9fd3a9cf83618fa2a5565d2501b6088e62ab950e14bb1a9bdcadcbbead28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4035",
    "kind": "arxiv",
    "version": 4
  }
}