Pith Number

pith:ZYX5ZEK3

pith:2014:ZYX5ZEK3TN3LBEC4SX2CFDGB6R

not attested not anchored not stored refs pending

Deterministic and stochastic algorithms for resolving the flow fields in ducts and networks using energy minimization

Taha Sochi

arxiv:1412.8014 v1 · 2014-12-27 · 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{ZYX5ZEK3TN3LBEC4SX2CFDGB6R}

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	2026-05-18T01:33:56.881847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce2fdc915b9b76b0905c95f4228cc1f47c17b0389d4be9c7fba2a3ad9f0e8850

Aliases

arxiv: 1412.8014 · arxiv_version: 1412.8014v1 · doi: 10.48550/arxiv.1412.8014 · pith_short_12: ZYX5ZEK3TN3L · pith_short_16: ZYX5ZEK3TN3LBEC4 · pith_short_8: ZYX5ZEK3

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/ZYX5ZEK3TN3LBEC4SX2CFDGB6R \
  | 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: ce2fdc915b9b76b0905c95f4228cc1f47c17b0389d4be9c7fba2a3ad9f0e8850

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "477513d276501037cd46e3d13d6dc045db3e7e336e1fb26e4988cfd5e10cd2ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-12-27T03:01:34Z",
    "title_canon_sha256": "59ae2757ecaa7da39c50ecc3771ba40aa8abedde069a426509d29d3af5b3fa0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8014",
    "kind": "arxiv",
    "version": 1
  }
}