Pith Number

pith:PKIYNN3P

pith:2017:PKIYNN3PJDKSAIMZUP2VD6E65E

not attested not anchored not stored refs pending

A foam model highlights the differences of the macro- and microrheology of respiratory horse mucus

A. Gros, A. Torge, C.M. Lehr, C. Wagner, M. Schneider, U.F. Schaefer

arxiv:1703.03447 v1 · 2017-03-09 · cond-mat.soft · cond-mat.mtrl-sci · physics.bio-ph · 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{PKIYNN3PJDKSAIMZUP2VD6E65E}

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	2026-05-18T00:48:59.072945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a9186b76f48d5202199a3f551f89ee9141c7572c349c8a2ee2a86668004ed18

Aliases

arxiv: 1703.03447 · arxiv_version: 1703.03447v1 · doi: 10.48550/arxiv.1703.03447 · pith_short_12: PKIYNN3PJDKS · pith_short_16: PKIYNN3PJDKSAIMZ · pith_short_8: PKIYNN3P

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/PKIYNN3PJDKSAIMZUP2VD6E65E \
  | 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: 7a9186b76f48d5202199a3f551f89ee9141c7572c349c8a2ee2a86668004ed18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77e2a564fa32b78e6db10af7868c09c75086cf243ca276adc6c32a9bd690b7d5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.bio-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-03-09T20:01:53Z",
    "title_canon_sha256": "935a00923e9b0adb1bbdd8593ea979e103a9856f0592f8035844e98c9920933a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03447",
    "kind": "arxiv",
    "version": 1
  }
}