Pith Number

pith:GLG2U3QA

pith:2015:GLG2U3QAR4BQVMQOXK7ERPQUVE

not attested not anchored not stored refs pending

A Micropolar Cohesive Damage Model for Delamination of Composites

D Roy, J N Reddy, Md. M Rahaman, S P Deepu

arxiv:1504.06939 v1 · 2015-04-27 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLG2U3QAR4BQVMQOXK7ERPQUVE}

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	2026-05-18T02:17:44.065905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32cdaa6e008f030ab20ebabe48be14a918968633772796722992363437b38c9d

Aliases

arxiv: 1504.06939 · arxiv_version: 1504.06939v1 · doi: 10.48550/arxiv.1504.06939 · pith_short_12: GLG2U3QAR4BQ · pith_short_16: GLG2U3QAR4BQVMQO · pith_short_8: GLG2U3QA

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/GLG2U3QAR4BQVMQOXK7ERPQUVE \
  | 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: 32cdaa6e008f030ab20ebabe48be14a918968633772796722992363437b38c9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "babe51a23fe40ca3b159fc84b06b135c6b28aa35688122b21dd9bab18348da88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-27T06:05:49Z",
    "title_canon_sha256": "99de4f5028632de494c86a5fceefe582b50fa53d6e57c2122db1136ea036d01e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06939",
    "kind": "arxiv",
    "version": 1
  }
}