Pith Number

pith:EO2TC3XS

pith:2016:EO2TC3XSMLXK2L6YSUOYRE7ETZ

not attested not anchored not stored refs pending

On the forced flow around a flapping foil

Carlos M\'alaga, Francisco Mandujano

arxiv:1608.03618 v1 · 2016-08-11 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EO2TC3XSMLXK2L6YSUOYRE7ETZ}

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	2026-05-18T01:09:12.350036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b5316ef262eead2fd8951d8893e49e443a1d465fe568bb356b4e04fd67b864

Aliases

arxiv: 1608.03618 · arxiv_version: 1608.03618v1 · doi: 10.48550/arxiv.1608.03618 · pith_short_12: EO2TC3XSMLXK · pith_short_16: EO2TC3XSMLXK2L6Y · pith_short_8: EO2TC3XS

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/EO2TC3XSMLXK2L6YSUOYRE7ETZ \
  | 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: 23b5316ef262eead2fd8951d8893e49e443a1d465fe568bb356b4e04fd67b864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ce5c435e7e99f2b1a8644ce43f2ebda292077f03582719a376eef00b92dca15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-08-11T20:54:57Z",
    "title_canon_sha256": "476a91f287d69f8bcf06c9615f364695fae562bf59eff75f55a5d244f156717c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03618",
    "kind": "arxiv",
    "version": 1
  }
}