Pith Number

pith:QATMEKSP

pith:2025:QATMEKSPDXZNMHOM6SLHMK2WO6

not attested not anchored not stored refs pending

MAP Format for Representing Chemical Modifications, Annotations, and Mutations in Protein Sequences: An Extension of the FASTA Format

Akshay Shendre, Anand Singh Rathore, Gajendra P. S. Raghava, Naman Kumar Mehta, Nishant Kumar, Sumeet Patiyal

arxiv:2505.03403 v1 · 2025-05-06 · 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{QATMEKSPDXZNMHOM6SLHMK2WO6}

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.

Cited by

1 paper in Pith

TumorHoPe2: An updated database for Tumor Homing Peptides

Receipt and verification

First computed	2026-07-05T10:59:15.575813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8026c22a4f1df2d61dccf496762b56779f7b7b728a5a291a5584407b930f325d

Aliases

arxiv: 2505.03403 · arxiv_version: 2505.03403v1 · doi: 10.48550/arxiv.2505.03403 · pith_short_12: QATMEKSPDXZN · pith_short_16: QATMEKSPDXZNMHOM · pith_short_8: QATMEKSP

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/QATMEKSPDXZNMHOM6SLHMK2WO6 \
  | 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: 8026c22a4f1df2d61dccf496762b56779f7b7b728a5a291a5584407b930f325d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7918c7e1eced483c1977bb261a910053b70c59b3c0ff862cf204107bb1f7475b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2025-05-06T10:29:56Z",
    "title_canon_sha256": "8d3b686a9b0c72fcec66cceeca2136dc7aa880377e2fe20148c33534b1fec5f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03403",
    "kind": "arxiv",
    "version": 1
  }
}