Pith Number

pith:AMR6CW5K

pith:2007:AMR6CW5KY2KTR7ABVQ6XTNV7Q4

not attested not anchored not stored refs pending

Flow of a non-Newtonian fluids on a flat plate: I. boundary layer

Lun-Shin Yao, Md. Mamun Molla

arxiv:0710.2562 v2 · 2007-10-12 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMR6CW5KY2KTR7ABVQ6XTNV7Q4}

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	2026-07-04T15:09:33.990406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0323e15baac69538fc01ac3d79b6bf8726525cd2e82c5a9386aaa1ab1b06bc5c

Aliases

arxiv: 0710.2562 · arxiv_version: 0710.2562v2 · doi: 10.48550/arxiv.0710.2562 · pith_short_12: AMR6CW5KY2KT · pith_short_16: AMR6CW5KY2KTR7AB · pith_short_8: AMR6CW5K

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/AMR6CW5KY2KTR7ABVQ6XTNV7Q4 \
  | 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: 0323e15baac69538fc01ac3d79b6bf8726525cd2e82c5a9386aaa1ab1b06bc5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "371f8f750a6a2f357c2c37417778301ab1386989c95307928e3b176d1c0a9931",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2007-10-12T22:50:32Z",
    "title_canon_sha256": "a2b1029a2688fa8205c262688e2640dff7dcdce023cfc77bcf30bf00ef00a07c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.2562",
    "kind": "arxiv",
    "version": 2
  }
}