Pith Number

pith:3A4S37QV

pith:2015:3A4S37QVHDWBGDTY4Z3QZ5PM3C

not attested not anchored not stored refs pending

Protein connectivity in chemotaxis receptor complexes

Robert G. Endres, Stephan Eismann

arxiv:1512.01943 v1 · 2015-12-07 · q-bio.CB · 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{3A4S37QVHDWBGDTY4Z3QZ5PM3C}

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	2026-05-18T01:20:32.853029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8392dfe1538ec130e78e6770cf5ecd8bb69badd6b6e47cafb7c41680af1e4ca

Aliases

arxiv: 1512.01943 · arxiv_version: 1512.01943v1 · doi: 10.48550/arxiv.1512.01943 · pith_short_12: 3A4S37QVHDWB · pith_short_16: 3A4S37QVHDWBGDTY · pith_short_8: 3A4S37QV

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/3A4S37QVHDWBGDTY4Z3QZ5PM3C \
  | 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: d8392dfe1538ec130e78e6770cf5ecd8bb69badd6b6e47cafb7c41680af1e4ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb56e392100b640f6fb31ff752809c38cffb3fd2d94794a9118ef057ef4c6a2",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2015-12-07T08:50:11Z",
    "title_canon_sha256": "4ed7bc11ea02730323a526c64690ebceea27a6493903f56de31ee3b438f9e363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01943",
    "kind": "arxiv",
    "version": 1
  }
}