Pith Number

pith:DVYLRF5B

pith:2007:DVYLRF5BOS3PXNP7FLA752DUY2

not attested not anchored not stored refs pending

Masses and semileptonic decays of doubly heavy baryons in a nonrelativistic quark model

C. Albertus, E. Hern\'andez, J. M. Verde-Velasco, J. Nieves

arxiv:0707.4560 v1 · 2007-07-31 · 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{DVYLRF5BOS3PXNP7FLA752DUY2}

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	2026-05-18T02:16:29.046543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d70b897a174b6fbb5ff2ac1fee874c6a3052b8e9b42d346e5523bb9b9eb8b34

Aliases

arxiv: 0707.4560 · arxiv_version: 0707.4560v1 · doi: 10.48550/arxiv.0707.4560 · pith_short_12: DVYLRF5BOS3P · pith_short_16: DVYLRF5BOS3PXNP7 · pith_short_8: DVYLRF5B

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/DVYLRF5BOS3PXNP7FLA752DUY2 \
  | 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: 1d70b897a174b6fbb5ff2ac1fee874c6a3052b8e9b42d346e5523bb9b9eb8b34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec36e7ce75b68648e2e346f5b22e803af9b19c19753c2ef9909593c46bbae5ac",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2007-07-31T08:51:22Z",
    "title_canon_sha256": "4cb1a5940dfe5c4850efc892b30c81f9ef8461d3dddbe2b5fb6cc665d98cc504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.4560",
    "kind": "arxiv",
    "version": 1
  }
}