Pith Number

pith:2OGI6TBU

pith:2016:2OGI6TBUOOH4ZE56ZN7JHRGUMJ

not attested not anchored not stored refs pending

Acid induced assembly of a reconstituted silk protein system

A. Pasha Tabatabai, Daniel L. Blair, Katie M. Weigandt

arxiv:1612.04399 v2 · 2016-12-13 · cond-mat.soft · 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{2OGI6TBUOOH4ZE56ZN7JHRGUMJ}

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	2026-05-18T00:38:03.816093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d38c8f4c34738fcc93becb7e93c4d462786b998ed4a7d767f331e2aca722538c

Aliases

arxiv: 1612.04399 · arxiv_version: 1612.04399v2 · doi: 10.48550/arxiv.1612.04399 · pith_short_12: 2OGI6TBUOOH4 · pith_short_16: 2OGI6TBUOOH4ZE56 · pith_short_8: 2OGI6TBU

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/2OGI6TBUOOH4ZE56ZN7JHRGUMJ \
  | 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: d38c8f4c34738fcc93becb7e93c4d462786b998ed4a7d767f331e2aca722538c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c7d7f485df2cc6dd1453ae5f60ad42af5f4a4e8b52f0069dac8a590ab5beab3",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-12-13T21:19:30Z",
    "title_canon_sha256": "c7dcb9baebd787a5da64cd1ea461eb89a3df16c7921cb099aaa2421ea77551a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04399",
    "kind": "arxiv",
    "version": 2
  }
}