Pith Number

pith:46XNST6C

pith:2017:46XNST6CBVTX6ZBSCEJFXRSYGP

not attested not anchored not stored refs pending

Quantifying homologous proteins and proteoforms

Bogdan Budnik, Dmitry Malioutov, Edoardo Airoldi, Jacob Jaffe, Nikolai Slavov, Steven Carr, Tianchi Chen

arxiv:1708.01772 v1 · 2017-08-05 · q-bio.QM · q-bio.GN · stat.AP · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46XNST6CBVTX6ZBSCEJFXRSYGP}

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	2026-05-18T00:02:18.483674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7aed94fc20d677f643211125bc65833eed8caf468ba5d3eaa9caa9fe6294ee9

Aliases

arxiv: 1708.01772 · arxiv_version: 1708.01772v1 · doi: 10.48550/arxiv.1708.01772 · pith_short_12: 46XNST6CBVTX · pith_short_16: 46XNST6CBVTX6ZBS · pith_short_8: 46XNST6C

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/46XNST6CBVTX6ZBSCEJFXRSYGP \
  | 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: e7aed94fc20d677f643211125bc65833eed8caf468ba5d3eaa9caa9fe6294ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3ea7a0e7f01b385ee1d9614c421105bef7b993c8de3f0643471b1d0d15280fe",
    "cross_cats_sorted": [
      "q-bio.GN",
      "stat.AP",
      "stat.ME",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2017-08-05T13:52:12Z",
    "title_canon_sha256": "62f82b4a3957a2daa0608110393de47f0cf81a7a47c19e80a87a53b63725a4a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01772",
    "kind": "arxiv",
    "version": 1
  }
}