Pith Number

pith:FECZ265B

pith:2010:FECZ265BT3FQV2V6AEG5CCPELV

not attested not anchored not stored refs pending

Effects of nuclear absorption on the antiLambda/antiproton ratio in relativistic heavy ion collisions

Fuqiang Wang, Marcus Bleicher, Marlene Nahrgang

arxiv:1011.4289 v2 · 2010-11-18 · nucl-th · 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{FECZ265BT3FQV2V6AEG5CCPELV}

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	2026-05-18T03:52:12.577971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29059d7ba19ecb0aeabe010dd109e45d499fd63d37765754f9872613a5589fb9

Aliases

arxiv: 1011.4289 · arxiv_version: 1011.4289v2 · doi: 10.48550/arxiv.1011.4289 · pith_short_12: FECZ265BT3FQ · pith_short_16: FECZ265BT3FQV2V6 · pith_short_8: FECZ265B

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/FECZ265BT3FQV2V6AEG5CCPELV \
  | 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: 29059d7ba19ecb0aeabe010dd109e45d499fd63d37765754f9872613a5589fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8105583b3f24c483816a0958bf1dc2df64745e3075e4630f7afa6131d66cfac8",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-11-18T20:58:50Z",
    "title_canon_sha256": "6b7a25820a569d0708c8cedb4acee3d6781c3b1bc08a4698105b41af8725bb66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4289",
    "kind": "arxiv",
    "version": 2
  }
}