Pith Number

pith:AYBTNR5Y

pith:2012:AYBTNR5Y73RUL7VLMLW3ZDQNWJ

not attested not anchored not stored refs pending

Importance of many body effects in the kernel of hemoglobin for ligand binding

Cedric Weber, David D. O'Regan, Gabriel Kotliar, Mike C. Payne, Nicholas D. M. Hine, Peter B. Littlewood

arxiv:1206.0412 v2 · 2012-06-03 · cond-mat.str-el · physics.bio-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{AYBTNR5Y73RUL7VLMLW3ZDQNWJ}

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	2026-05-18T03:31:44.948463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

060336c7b8fee345feab62edbc8e0db278ea76bba181cce6eb268916c1b835f5

Aliases

arxiv: 1206.0412 · arxiv_version: 1206.0412v2 · doi: 10.48550/arxiv.1206.0412 · pith_short_12: AYBTNR5Y73RU · pith_short_16: AYBTNR5Y73RUL7VL · pith_short_8: AYBTNR5Y

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/AYBTNR5Y73RUL7VLMLW3ZDQNWJ \
  | 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: 060336c7b8fee345feab62edbc8e0db278ea76bba181cce6eb268916c1b835f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "994ac80421828aec16ced7cc8b241b90fa1cefe37206ddf2d7592383d013cfc5",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-06-03T00:15:32Z",
    "title_canon_sha256": "8ba6b954bf57cfe108f64c028992f9703e14c476fe10d7a26ae962cfe13dddf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0412",
    "kind": "arxiv",
    "version": 2
  }
}