Pith Number

pith:HFTNUKDH

pith:2015:HFTNUKDHSO3SONBGSKESA3YYSA

not attested not anchored not stored refs pending

Electrospun amplified fiber optics

2, 2), (2) Center for Biomolecular Nanotechnologies-Istituto Italiano di Tecnologia, 3) ((1) Istituto Nanoscienze-CNR, (3) Dipartimento di Matematica e Fisica 'E. De Giorgi'- Universit\`a del Salento), Andrea Camposeo (1, Dario Pisignano (1, Giovanni Morello (1, Maria Moffa (1)

arxiv:1502.07270 v2 · 2015-02-25 · 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{HFTNUKDHSO3SONBGSKESA3YYSA}

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	2026-05-18T02:19:35.618491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3966da286793b72734269289206f18903e4488c6de356a1a15362a94b8f7bbfa

Aliases

arxiv: 1502.07270 · arxiv_version: 1502.07270v2 · doi: 10.48550/arxiv.1502.07270 · pith_short_12: HFTNUKDHSO3S · pith_short_16: HFTNUKDHSO3SONBG · pith_short_8: HFTNUKDH

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/HFTNUKDHSO3SONBGSKESA3YYSA \
  | 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: 3966da286793b72734269289206f18903e4488c6de356a1a15362a94b8f7bbfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6a824ea4fd5cb86374a9e43d2fb6b7413ea24c7668d53be4386fa8b858d32b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-02-25T17:42:33Z",
    "title_canon_sha256": "0d6c031ba0fa0c3bad28c8dfb15089b33d5d6afd6c27ac5a97fd2f7b061e85b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07270",
    "kind": "arxiv",
    "version": 2
  }
}