Pith Number

pith:5L5EXASI

pith:2006:5L5EXASI6F7MUGLXAG4SVLBQ3O

not attested not anchored not stored refs pending

A Mass Formula from Light to Hypernuclei

C. Samanta, D. N. Basu, P. Roy Chowdhury

arxiv:nucl-th/0602063 v1 · 2006-02-22 · 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{5L5EXASI6F7MUGLXAG4SVLBQ3O}

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	2026-05-18T00:37:06.926716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eafa4b8248f17eca197701b92aac30dba07ee482487a04b55d937cf55529ab98

Aliases

arxiv: nucl-th/0602063 · arxiv_version: nucl-th/0602063v1 · doi: 10.48550/arxiv.nucl-th/0602063 · pith_short_12: 5L5EXASI6F7M · pith_short_16: 5L5EXASI6F7MUGLX · pith_short_8: 5L5EXASI

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/5L5EXASI6F7MUGLXAG4SVLBQ3O \
  | 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: eafa4b8248f17eca197701b92aac30dba07ee482487a04b55d937cf55529ab98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a141d728680b27085f3a4cb13040b555e140a11e145a1f260731c3db66e7b6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2006-02-22T18:53:04Z",
    "title_canon_sha256": "3c89d4ece531b6b37dd4a0f56b5fc9ebcd44219301736c4d4ea7e5b48fbd189f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0602063",
    "kind": "arxiv",
    "version": 1
  }
}