Pith Number

pith:TGQ7JEET

pith:2019:TGQ7JEETVYIRMFOJ3WTEG7D2AB

not attested not anchored not stored refs pending

Untangling direct and domain-mediated interactions between nicotinic acetylcholine receptors in DHA-rich membranes

Grace Brannigan, Kristen Woods, Liam Sharp

arxiv:1907.01510 v1 · 2019-07-02 · 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{TGQ7JEETVYIRMFOJ3WTEG7D2AB}

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	2026-05-17T23:41:40.201530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a1f49093ae111615c9dda6437c7a0045354d40d9d22e23c5ced6e133734609

Aliases

arxiv: 1907.01510 · arxiv_version: 1907.01510v1 · doi: 10.48550/arxiv.1907.01510 · pith_short_12: TGQ7JEETVYIR · pith_short_16: TGQ7JEETVYIRMFOJ · pith_short_8: TGQ7JEET

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/TGQ7JEETVYIRMFOJ3WTEG7D2AB \
  | 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: 99a1f49093ae111615c9dda6437c7a0045354d40d9d22e23c5ced6e133734609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7def623266e2714c8a5093aa3e5125e3d1f601a83882e5ce3192d55e88f034d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2019-07-02T17:19:32Z",
    "title_canon_sha256": "cb9ad6327ad909c8fee292810c79f36830262ebce7aa3cb6a26c444b811a52c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01510",
    "kind": "arxiv",
    "version": 1
  }
}