Pith Number

pith:TEIOJRGY

pith:2010:TEIOJRGYB6QB7VJFVDY5NC5QAN

not attested not anchored not stored refs pending

Position dependent photodetector from large area reduced graphene oxide thin films

Anindarupa Chunder, Biddut K. Sarker, Lei Zhai, Saiful I. Khondaker, Surajit Ghosh

arxiv:1002.3191 v1 · 2010-02-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEIOJRGYB6QB7VJFVDY5NC5QAN}

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	2026-05-18T02:09:07.479500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9910e4c4d80fa01fd525a8f1d68bb0036e9f02ebe24b4b1ddf57b5948bb86fcd

Aliases

arxiv: 1002.3191 · arxiv_version: 1002.3191v1 · doi: 10.48550/arxiv.1002.3191 · pith_short_12: TEIOJRGYB6QB · pith_short_16: TEIOJRGYB6QB7VJF · pith_short_8: TEIOJRGY

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/TEIOJRGYB6QB7VJFVDY5NC5QAN \
  | 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: 9910e4c4d80fa01fd525a8f1d68bb0036e9f02ebe24b4b1ddf57b5948bb86fcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e1e9fd254e87b56f09d88afdace03e029d03dd0bcd5d316aa1109b617e8396b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-02-17T00:58:50Z",
    "title_canon_sha256": "0462a9e68cd8af981974e1ce44250f607fb2caba5a296615966eaf00d94df43d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3191",
    "kind": "arxiv",
    "version": 1
  }
}