Pith Number

pith:6V64RUTS

pith:2018:6V64RUTS47S3FZIRNQDPGK4MSQ

not attested not anchored not stored refs pending

Measurement of dielectron production in central Pb-Pb collisions at $\sqrt{{\textit{s}}_{\mathrm{NN}}}$ = 2.76 TeV

ALICE Collaboration

arxiv:1807.00923 v2 · 2018-07-02 · nucl-ex · hep-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{6V64RUTS47S3FZIRNQDPGK4MSQ}

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	2026-05-17T23:44:10.129050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f57dc8d272e7e5b2e5116c06f32b8c941c538f706ab07aadf62d463b4e2ad7a4

Aliases

arxiv: 1807.00923 · arxiv_version: 1807.00923v2 · doi: 10.48550/arxiv.1807.00923 · pith_short_12: 6V64RUTS47S3 · pith_short_16: 6V64RUTS47S3FZIR · pith_short_8: 6V64RUTS

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/6V64RUTS47S3FZIRNQDPGK4MSQ \
  | 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: f57dc8d272e7e5b2e5116c06f32b8c941c538f706ab07aadf62d463b4e2ad7a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a1377111aef6b0f5e8be0c850787f5d643e80daa4323abcbcad870e57a1a2e3",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2018-07-02T23:24:17Z",
    "title_canon_sha256": "7de7beabc14641e8bd3a0faf5a991f348f9fd4520eb05ee955f5c7da80801008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00923",
    "kind": "arxiv",
    "version": 2
  }
}