Pith Number

pith:I4AEABDT

pith:2010:I4AEABDTUNVMQQXPRNNE64OQEL

not attested not anchored not stored refs pending

Two-pion interferometry for viscous hydrodynamic sources

M. J. Efaaf, Wei-Ning Zhang, Zhong-Qian Su

arxiv:1008.1531 v3 · 2010-08-09 · nucl-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4AEABDTUNVMQQXPRNNE64OQEL}

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	2026-05-18T02:05:57.792513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4700400473a36ac842ef8b5a4f71d022c1abcf64244c45c846d3c43ec86b5fba

Aliases

arxiv: 1008.1531 · arxiv_version: 1008.1531v3 · doi: 10.48550/arxiv.1008.1531 · pith_short_12: I4AEABDTUNVM · pith_short_16: I4AEABDTUNVMQQXP · pith_short_8: I4AEABDT

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/I4AEABDTUNVMQQXPRNNE64OQEL \
  | 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: 4700400473a36ac842ef8b5a4f71d022c1abcf64244c45c846d3c43ec86b5fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f28ca81a846e86ebbeb52c6772889271418bcce418d7633f1f57ac26f757ded",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-08-09T15:40:09Z",
    "title_canon_sha256": "84410bd4448bc6f667a037030624e837e8085390409acf63ba48f2786778a89c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1531",
    "kind": "arxiv",
    "version": 3
  }
}