Pith Number

pith:FYS5QCFZ

pith:2014:FYS5QCFZ5KCU7PI4I2Y7EFRSOA

not attested not anchored not stored refs pending

Facile preparation of agarose-chitosan hybrid materials and nanocomposite ionogels using an ionic liquid via dissolution, regeneration and sol-gel transition

Arvind Kumar, K. Srinivasa Rao, Tushar J. Trivedi

arxiv:1409.4962 v1 · 2014-09-17 · physics.chem-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{FYS5QCFZ5KCU7PI4I2Y7EFRSOA}

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	2026-05-18T02:42:38.235804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e25d808b9ea854fbd1c46b1f216327038c6526181bde27fb9de119dc341f3b5

Aliases

arxiv: 1409.4962 · arxiv_version: 1409.4962v1 · doi: 10.48550/arxiv.1409.4962 · pith_short_12: FYS5QCFZ5KCU · pith_short_16: FYS5QCFZ5KCU7PI4 · pith_short_8: FYS5QCFZ

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/FYS5QCFZ5KCU7PI4I2Y7EFRSOA \
  | 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: 2e25d808b9ea854fbd1c46b1f216327038c6526181bde27fb9de119dc341f3b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6898f7c0165b65962763033ace1ee0b5ee63ecb28e504638db813955f158929b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-09-17T12:02:13Z",
    "title_canon_sha256": "c60d52fbb5efda13ff54d430f5245a4739773b9ae999cce80ab2f7e45a6d4c5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4962",
    "kind": "arxiv",
    "version": 1
  }
}