Pith Number

pith:HQBFKWCO

pith:2009:HQBFKWCOWMVVFQACN46RKLLQB6

not attested not anchored not stored refs pending

Baryon stopping and saturation physics in relativistic collisions

Georg Wolschin, Yacine Mehtar-Tani

arxiv:0907.5444 v2 · 2009-07-30 · 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{HQBFKWCOWMVVFQACN46RKLLQB6}

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	2026-05-18T02:12:45.936844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c0255584eb32b52c0026f3d152d700f9b417e0158d61ae288aa1abfae10f50c

Aliases

arxiv: 0907.5444 · arxiv_version: 0907.5444v2 · doi: 10.48550/arxiv.0907.5444 · pith_short_12: HQBFKWCOWMVV · pith_short_16: HQBFKWCOWMVVFQAC · pith_short_8: HQBFKWCO

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/HQBFKWCOWMVVFQACN46RKLLQB6 \
  | 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: 3c0255584eb32b52c0026f3d152d700f9b417e0158d61ae288aa1abfae10f50c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37856634f97655f2b8dce76bd172b8161375dfdb01707bb860080353d9ab4185",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-07-30T22:54:55Z",
    "title_canon_sha256": "8381e38103dadbbbec01e6157cefa3ce1a021e1c5a84307e41252b69c865145d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5444",
    "kind": "arxiv",
    "version": 2
  }
}