Pith Number

pith:VA7ED2CX

pith:2009:VA7ED2CXASZ62SOEMBVHIWYW72

not attested not anchored not stored refs pending

Two-channel model of photoassociation in the vicinity of a Feshbach resonance

Alejandro Saenz, Philipp-Immanuel Schneider

arxiv:0909.4406 v1 · 2009-09-24 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VA7ED2CXASZ62SOEMBVHIWYW72}

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	2026-05-18T04:33:18.137166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83e41e85704b3ed49c4606a745b16fe9b854696ab345bd3872e3a939e199dc4

Aliases

arxiv: 0909.4406 · arxiv_version: 0909.4406v1 · doi: 10.48550/arxiv.0909.4406 · pith_short_12: VA7ED2CXASZ6 · pith_short_16: VA7ED2CXASZ62SOE · pith_short_8: VA7ED2CX

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/VA7ED2CXASZ62SOEMBVHIWYW72 \
  | 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: a83e41e85704b3ed49c4606a745b16fe9b854696ab345bd3872e3a939e199dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a28224fb9ccf356f6f596552f6904145ee0633aadb910d655684aa0183e52846",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-09-24T10:34:19Z",
    "title_canon_sha256": "cb95ea7931ee47d97c30f7a3befebde6137d9c88a85f7ba0750613ee2c07201e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4406",
    "kind": "arxiv",
    "version": 1
  }
}