Pith Number

pith:G2ZYAB2Q

pith:2017:G2ZYAB2QN4CGX6ZYP4O3LSTV5T

not attested not anchored not stored refs pending

Effect of Local Population Uncertainty on Cooperation in Bacteria

Adam Noel, Andrew W. Eckford, Dimitrios Makrakis, Nan Yang, Yuting Fang

arxiv:1708.06305 v1 · 2017-08-21 · q-bio.CB · physics.bio-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2ZYAB2QN4CGX6ZYP4O3LSTV5T}

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	2026-05-18T00:23:45.468924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36b38007506f046bfb387f1db5ca75ecea483a0b81839d2c2b0441236ce51d47

Aliases

arxiv: 1708.06305 · arxiv_version: 1708.06305v1 · doi: 10.48550/arxiv.1708.06305 · pith_short_12: G2ZYAB2QN4CG · pith_short_16: G2ZYAB2QN4CGX6ZY · pith_short_8: G2ZYAB2Q

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/G2ZYAB2QN4CGX6ZYP4O3LSTV5T \
  | 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: 36b38007506f046bfb387f1db5ca75ecea483a0b81839d2c2b0441236ce51d47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9fee8656f79999ddd067fe19c760e2983605f1228a7bb1dce27c381021a89d6",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2017-08-21T16:05:55Z",
    "title_canon_sha256": "5b3411403df7661ac474b26d51bc9eda05cdfcebf01e7aef28f96cdb4f6d108b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06305",
    "kind": "arxiv",
    "version": 1
  }
}