Pith Number

pith:SJQQK6AO

pith:2025:SJQQK6AO5Q27IGZ5E54JQE2SWF

not attested not anchored not stored refs pending

Representative Volume Element: Existence and Extent in Cracked Heterogeneous Medium

Hari Sankar R, Harpreet Singh

arxiv:2508.08320 v1 · 2025-08-09 · cs.CE · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJQQK6AO5Q27IGZ5E54JQE2SWF}

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	2026-07-05T11:53:08.015546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

926105780eec35f41b3d2778981352b154b26af030eb511e95d6565ad5a317bd

Aliases

arxiv: 2508.08320 · arxiv_version: 2508.08320v1 · doi: 10.48550/arxiv.2508.08320 · pith_short_12: SJQQK6AO5Q27 · pith_short_16: SJQQK6AO5Q27IGZ5 · pith_short_8: SJQQK6AO

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/SJQQK6AO5Q27IGZ5E54JQE2SWF \
  | 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: 926105780eec35f41b3d2778981352b154b26af030eb511e95d6565ad5a317bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43dba41a7770c2dec774c1f6f315d11ee5e51862a77aecc320355ddc94edada1",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-08-09T12:22:40Z",
    "title_canon_sha256": "2b333059ba58907e8e06ff49f1bbdd75255db5318dde7c641ef70437fb58f255"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.08320",
    "kind": "arxiv",
    "version": 1
  }
}