Pith Number

pith:P7ZGBFAP

pith:2018:P7ZGBFAPSQEOLL3IOLYE5QZLOW

not attested not anchored not stored refs pending

Structural insights into characterizing binding sites in EGFR kinase mutants

Lei Xie, Philip E. Bourne, Zheng Zhao

arxiv:1812.10602 v1 · 2018-12-27 · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7ZGBFAPSQEOLL3IOLYE5QZLOW}

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	2026-05-17T23:57:20.534642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff260940f9408e5af6872f04ec32b758f11fa85f7786d86a9e1659aba052fb9

Aliases

arxiv: 1812.10602 · arxiv_version: 1812.10602v1 · doi: 10.48550/arxiv.1812.10602 · pith_short_12: P7ZGBFAPSQEO · pith_short_16: P7ZGBFAPSQEOLL3I · pith_short_8: P7ZGBFAP

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/P7ZGBFAPSQEOLL3IOLYE5QZLOW \
  | 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: 7ff260940f9408e5af6872f04ec32b758f11fa85f7786d86a9e1659aba052fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bcc602aa0720a28be0012ec9499e0857d55567473998007799c2cbe546414cd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2018-12-27T02:51:34Z",
    "title_canon_sha256": "8bcbc9b814e550dc3486e707a0ec7b82542d2df7bb10423cf858d92db786df29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10602",
    "kind": "arxiv",
    "version": 1
  }
}