Pith Number

pith:UJFOVC5N

pith:2002:UJFOVC5NDYCYFO3GSGDHRPCQWI

not attested not anchored not stored refs pending

High Energy Approaches To Low Energy Phenomena In Astrophysics

Sam M. Austin

arxiv:nucl-th/0201010 v1 · 2002-01-05 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJFOVC5NDYCYFO3GSGDHRPCQWI}

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	2026-05-18T00:37:07.471594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24aea8bad1e0582bb66918678bc50b2123407c69eb3debe3e1c4336fb08c4ac

Aliases

arxiv: nucl-th/0201010 · arxiv_version: nucl-th/0201010v1 · doi: 10.48550/arxiv.nucl-th/0201010 · pith_short_12: UJFOVC5NDYCY · pith_short_16: UJFOVC5NDYCYFO3G · pith_short_8: UJFOVC5N

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/UJFOVC5NDYCYFO3GSGDHRPCQWI \
  | 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: a24aea8bad1e0582bb66918678bc50b2123407c69eb3debe3e1c4336fb08c4ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6254fde8d29f6e7ca81ff8c00abe1cc26a95cdcaa9ced2563c8eabdd65e98af3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2002-01-05T21:13:37Z",
    "title_canon_sha256": "2973d9a5c23ff6908814c8d7260abbe9b8b6d8472fa2a9f9c3245db1736fe86e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0201010",
    "kind": "arxiv",
    "version": 1
  }
}