Pith Number

pith:M5FKBAHC

pith:2011:M5FKBAHCPZPVDE7K5QVW4RA7CH

not attested not anchored not stored refs pending

Evidence for zinc ion sharing in metallothionein dimers provided by collision-induced dissociation

Carlos Afonso, Catherine Fenselau, Yetrib Hathout

arxiv:1103.4030 v1 · 2011-03-21 · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5FKBAHCPZPVDE7K5QVW4RA7CH}

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	2026-05-18T04:26:21.944073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

674aa080e27e5f5193eaec2b6e441f11d29bd61ee9f7a16a38743b752d3983cf

Aliases

arxiv: 1103.4030 · arxiv_version: 1103.4030v1 · doi: 10.48550/arxiv.1103.4030 · pith_short_12: M5FKBAHCPZPV · pith_short_16: M5FKBAHCPZPVDE7K · pith_short_8: M5FKBAHC

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/M5FKBAHCPZPVDE7K5QVW4RA7CH \
  | 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: 674aa080e27e5f5193eaec2b6e441f11d29bd61ee9f7a16a38743b752d3983cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6067e0d54b995dabb55ec66be0d09ef91308a7c4e3bede2c1b2460f7bb3df154",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2011-03-21T14:26:20Z",
    "title_canon_sha256": "d884db3ed0a5d04f67b91102c7fa8ddfc4b09234ca634a80667fb65af6f252cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4030",
    "kind": "arxiv",
    "version": 1
  }
}